http://www.museumsstiftung.de/berlin/d211_rundgang.asp
Location
Leipziger Straße 16, D-10117 Berlin-Mitte, Berlin
Summary
The oldest postal museum in the world, Berlin’s Museum für Post und Kommunikation (as it is now known) was founded in 1898, with origins dating back to the 1870s.
The Museum purchased specimens of the ‘Post Office Mauritius’ stamps in 1901 and 1903.
During the Second World War valuable items from the Reichspostmuseum (as it was then) had been first removed to the safety of a vault in the Reichsbank in Berlin, and early in 1945 were taken to a mineshaft in Eisleben. Some items were recovered after the war ended but the two ‘Post Office’ stamps did not surface until 1976 in the USA. They were finally returned to German custody in 1990.
Between the end of the war and reunification, both Germanys had established postal museums in East and West Berlin. These were eventually brought together, and after much renovation the new Museum für Post und Kommunikation opened in Berlin in 2000.
This is a new information for me. Thanks for sharing these information. The museums will helps to study the old culture and old nature. Keep sharing these kind of informations in the upcoming pages.